In some instances, an infeasible solution may be the optimum found by the corner point method

Basing decisions on factors other than gender, race, national origin, and so forth, is important

Indicate whether the statement is true or false.

If A --> B and B --> A are existing functional dependencies, which of the following are NOT equivalent functional dependencies?

A) A --> B and B --> A B) A --> B, X and B --> A, X C) X --> A and A --> B D) X, A --> B, X and X, B --> A, X